Citric acid monohydrate CAS number: 77-92-9

Citric Acid monohydrate

citric acid is an important organic acid, also known as citric Acid, colorless crystals, often containing one molecule of water of crystallization, odorless, strong acidity, and soluble in water.

English name: Citric Acid

Another name: tannic acid

Chemical formula: C6H8O7

Molecular weight: 192.14

CAS registration number: 77-92-9

Product traits: colorless or white crystalline particles or powder.

Executive standard: GB1886.235-2016/BP/USP/FCC/E330

Packing: plastic woven bag, paper-plastic composite bag or three-layer kraft paper packaging, 25kg/bag; polypropylene container bag, 500kg/bag or 1000kg/bag.

Storage: Store in a clean, cool, dry, ventilated place

Main use: It is mainly used as a sour agent, flavoring agent, preservative and preservative in the food and beverage industry. It is also used as an antioxidant, plasticizer and detergent in the chemical industry, cosmetics industry and washing industry. Citric acid-Sodium citrate buffer is used for flue gas desulfurization.

Product use:

Citric Acid is mainly used as acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry, it is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.

Packing and storage:

Plastic woven bag, 25kg net composite paper-plastic bags or 3-ply kraft paper bags with PE liner,500kg or 1000kg net PP woven Jumbo bags
kept in a light-proof, well-colsed, dry and cool place

Item	STANDARD
	BP	USP	FCC	E 330	GB1886.235-2016
Characters	White Crystalline Powders,Colorless Crystals or Granules.Odorless, has a strongly acid taste.
Identification	Pass Test
Color & Clarity of Solution	Pass Test	Pass Test	/	/	/
Purity	99.5%~100.5%	99.5%~100.5%	99.5%~100.5%	99.5%Min	99.5%~100.5%
Water	7.5%~9.0%	7.5%~9.0%	8.8Max	8.8Max	7.5%~9.0%
Readily Carbonisable Substances	Not Darker than Standard	Not Darker than Standard	A≤0.52,T≥30%	Not Darker than Standard	≤1.0
Sulphated Ash	0.1%Max	0.1%Max	0.05%Max	0.05%Max	0.05%Max
Chloride	/	/	/	/	50ppm Max
Sulphate	150ppm Max	150ppm Max	/	/	150ppm Max
Oxalate	360ppm Max	360ppm Max	Pass Test	100ppm Max	100ppm Max
Calcium	/	/	/	/	200ppm Max
Arsenic	/	/	/	1ppm Max	1ppm Max
Lead	/	/	0.5ppm Max	0.5ppm Max	0.5ppm Max
Aluminum	0.2ppm Max	0.2ppm Max	/	/	/
Mercury	/	/	/	1ppm Max	/
Heavy Metals	10ppm Max	/	/	/	/
Bacterial Endotoxins	0.5IU/mg Max	Pass Test	/	/	/

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Product Categories : Food Additives > Citric Acid